74449676

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139943}}^1$

素因数の和:139973

約数の個数: 24

約数和(自身を含む): 156737280

約数和(自身を除く): 82287604

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 139943, 279886, 559772, 979601, 1959202, 2658917, 3918404, 5317834, 10635668, 18612419, 37224838, 74449676]

約数ペア:

[(1, 74449676), (2, 37224838), (4, 18612419), (7, 10635668), (14, 5317834), (19, 3918404), (28, 2658917), (38, 1959202), (76, 979601), (133, 559772), (266, 279886), (532, 139943)]